1. Department of Medical Research; Taipei Veterans General Hospital; Taipei 112 Taiwan
2. Department of Psychiatry; Taipei Veterans General Hospital; Taipei 112 Taiwan
3. Institute of Philosophy of Mind and Cognition, National Yang-Ming University; Taipei Taiwan
4. Department of Psychiatry, Faculty of Medicine; National Yang-Ming University; Taipei Taiwan
5. Department of Psychiatry; Taipei Municipal Gandau Hospital; Taipei Taiwan
6. Department of Psychiatry; National Yang-Ming University Hospital; Yi-Lan Taiwan